diff --git a/development-updates.md b/development-updates.md
index 624e48f..d335920 100644
--- a/development-updates.md
+++ b/development-updates.md
@@ -212,7 +212,7 @@ The final weeks of the cohort should mark the finalization of your project. Subm
 | [Hesham](https://github.com/gr8h/)                             |                                                                                                                         |                                                                                                                                                                                        |
 | [Holly](https://github.com/atkinsonholly)                      | [Final Update](https://hackmd.io/@HOL/Hyp4bXfV6)                                                                        | [Presentation](https://github.com/eth-protocol-fellows/cohort-four/tree/master/notes/atkinsonholly/EPF-Final.pdf)                                                                      |
 | [Joel Rousseau](https://github.com/v4lproik)                   | [Final Update](https://hackmd.io/@v4lproik/B1QEtF1N6)                                                                   |                                                                                                                                                                                        |
-| [joohhnnn(John)](https://github.com/joohhnnn)                  |                                                                                                                         |                                                                                                                                                                                        |
+| [joohhnnn(John)](https://github.com/joohhnnn)                  |          [Final Update](https://hackmd.io/@joohhnnn/finalUpdate)                                                                                                               |  [Presentation](https://docs.google.com/presentation/d/1kdMW3CXkUxbGneuA-KaJOyyeDjQJt3OlTQzIUUQ1aSw/edit#slide=id.g29c59f5ca68_2_64)                                                                                                                                                                                      |
 | [Jordan Coppard](https://github.com/tsujp)                     |                                                                                                                         |                                                                                                                                                                                        |
 | [KaydenML](https://github.com/KaydenML)                        | [Final Update](https://hackmd.io/@v8QYUEqNQI-q90vwuMaJaw/HJV0WR5mp)                                                     |                                                                                                                                                                                        |
 | [Lincoln](https://github.com/murrlincoln)                      | [Final Update](https://lincolnm.notion.site/Final-Update-SSF-Research-Expansion-259e908dd4504f248ef4d51aeca83bdc?pvs=4) |                                                                                                                                                                                        |
diff --git a/notes/joohhnnn.md b/notes/joohhnnn.md
index 2eb583b..c07230e 100644
--- a/notes/joohhnnn.md
+++ b/notes/joohhnnn.md
@@ -15,6 +15,10 @@ EPF4 is a significant opportunity for me to further develop my skills and knowle
 * [Week8](https://hackmd.io/@joohhnnn/EPF-week8)
 * [Week9](https://hackmd.io/@joohhnnn/EPF-week9)
 * [Week10](https://hackmd.io/@joohhnnn/EPF-week10)
-
+* [Week11-12](https://hackmd.io/@joohhnnn/week11Andweek12)
+* [Week13-14](https://hackmd.io/@joohhnnn/week13Andweek14)
+* [Final](https://hackmd.io/@joohhnnn/finalUpdate)
+* [presentation](https://docs.google.com/presentation/d/1kdMW3CXkUxbGneuA-KaJOyyeDjQJt3OlTQzIUUQ1aSw/edit#slide=id.g29c59f5ca68_2_64)
+                                                
 ## Selected task
 [Optimism sequencer support for ERC 4337 bundlers](https://github.com/eth-protocol-fellows/cohort-four/blob/master/projects/project-ideas.md#optimism-sequencer-support-for-erc-4337-bundlers)
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